[HY]

Start with your work command:

pawn Код:

CMD:work(playerid, params[])
{
    ShowPlayerDialog(playerid,27,DIALOG_STYLE_LIST,"Select Mission","Route1\nRoute2\nRout3\nRoute4","Select");
    return 1;
}

public OnDialogResponse(playerid, dialogid, response, listitem, inputtext[])
{
    if(dialogid == 155) // Dialog Work
    {
        if(response) // If press yes
        {
            if(listitem == 0)
            {
                SendClientMessage(playerid, -1, "Route 1");
                SetPlayerCheckpoint(playerid, X, Y, Z);
            }
            if(listitem == 0)
            {
                SendClientMessage(playerid, -1, "Route 2");
                SetPlayerCheckpoint(playerid, X, Y, Z);
            }
           // ETC
        }
    }
    return 1;
}

public OnPlayerEnterCheckpoint(playerid)
{
    SendClientMessage(playerid, -1, "You finished job!"); // If enter in checkpoint get this message
    DisablePlayerCheckpoint(playerid);
    return 1;
}

// Edited.